compatibility_test.sh

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Author : Stephen Kyle
Date : 2018-09-27 10:00:33
Hash : 67f059ea
Message : Cross compilation support (#709) * build: add cross-compilation support to make Set CROSS_COMPILE when running make to use the selected cross compilation toolchain, such as arm-linux-gnueabihf, or aarch64-linux-gnu. Testing requires the presence of qemu - 'qemu-$(ARCH)' will be executed, where ARCH is the first part of the toolchain triplet. * build: add cross-compilation support to cmake If C_COMPILER/CXX_COMPILER/CC/CXX are found to have cross-compilation triplets in front of the compiler, then qemu will be used to execute the tests. * CI: add arm-linux-gnueabihf-gcc builder to Travis The version of qemu available in Ubuntu trusty (as provided by Travis) appears to have a bug in qemu-aarch64, which leads to the compatibility tests failing on some inputs, erroneously rejecting the input as corrupt. Once Travis supports xenial, we could add an aarch64-gnu-linux-gcc builder as well. * CI: propagate cmake errors out of .travis.sh Seems like even if cmake fails, the error isn't picked up by Travis.

tests/compatibility_test.sh

#!/usr/bin/env bash
#
# Test that the brotli command-line tool can decompress old brotli-compressed
# files.
#
# The first argument may be a wrapper for brotli, such as 'qemu-arm'.

set -o errexit

BROTLI_WRAPPER=$1
BROTLI="${BROTLI_WRAPPER} bin/brotli"
TMP_DIR=bin/tmp

for file in tests/testdata/*.compressed*; do
  echo "Testing decompression of file $file"
  expected=${file%.compressed*}
  uncompressed=${TMP_DIR}/${expected##*/}.uncompressed
  echo $uncompressed
  $BROTLI $file -fdo $uncompressed
  diff -q $uncompressed $expected
  # Test the streaming version
  cat $file | $BROTLI -dc > $uncompressed
  diff -q $uncompressed $expected
  rm -f $uncompressed
done

kc3-lang/brotli/tests/compatibility_test.sh

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kc3-lang/brotli /tests/compatibility_test.sh